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CAS 10043-35-3: Ácido ortobórico

Descrição:
Ácido ortobórico, também conhecido como ácido bórico, é um ácido fraco com a fórmula química H₃BO₃. Aparece como um sólido cristalino incolor ou um pó branco e é solúvel em água, formando uma solução levemente ácida. Ácido ortobórico é caracterizado por sua baixa toxicidade e é frequentemente utilizado em várias aplicações, incluindo como antisséptico, inseticida e regulador de pH. Possui uma estrutura única onde o boro está ligado a três grupos hidroxila, o que contribui para suas propriedades ácidas. A substância exibe leve atividade antifúngica e antibacteriana, tornando-a útil em ambientes médicos e agrícolas. Além disso, Ácido ortobórico pode atuar como retardante de chama e é utilizado na fabricação de vidro e cerâmica. Sua capacidade de formar complexos com outras substâncias aumenta sua utilidade em vários processos químicos. No geral, Ácido ortobórico é um composto versátil com uma gama de aplicações práticas em diferentes indústrias.
Fórmula:BH3O3
InChI:InChI=1S/BH3O3/c2-1(3)4/h2-4H
Chave InChI:InChIKey=KGBXLFKZBHKPEV-UHFFFAOYSA-N
SMILES:B(O)(O)O
Sinónimos:
  • Acide borique
  • Basilit B
  • Bc 140
  • Boracic acid
  • Boric Acid
  • Boric Acid (Fine Powder)
  • Boric acid (B(OH)3)
  • Boric acid (B(OH)<sub>3</sub>)
  • Boric acid (H3BO3)
  • Boric acid (H<sub>3</sub>BO<sub>3</sub>)
  • Boric acid (s)
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produtos por página.30 produtos.
  • Boric acid, 99.999%

    CAS:
    Fórmula:H3BO3
    Peso molecular:61.83

    Ref: 7W-GX7729

    10g
    138,00€
    50g
    411,00€
  • Boric Acid

    CAS:
    Oxides of boron and boric acid
    Fórmula:BH3O3
    Cor e Forma:Colorless White Powder Crystals Flakes
    Peso molecular:61.84 g/mol

    Ref: 45-1076341

    1g
    584,00€
  • Boric acid, Molecular Biology Grade, 99.5% min

    CAS:
    Used to promote amidations of carboxylic acids and amines in catalytic amounts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:BH3O3
    Pureza:99.5%
    Peso molecular:61.83

    Ref: 02-J67419

    1kg
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    5kg
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    500g
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  • Boric Acid ACS, 99.5%

    CAS:
    Fórmula:H3BO3
    Pureza:min. 99.5%
    Cor e Forma:White, Crystalline powder/Solid, Clear, Colourless
    Peso molecular:61.83

    Ref: SR-80266

    5kg
    57,00€
    500g
    17,00€
  • Boric acid, 99.99% (metals basis)

    CAS:
    It is a precursor material for other boron compounds. A dilute water solution of boric acid is usually employed as a mild antiseptic and eyewash. Boric acid is too employed in leather manufacture, electroplating, and cosmetics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:BH3O3
    Pureza:99.99%
    Cor e Forma:White, Powder or crystals or granules
    Peso molecular:61.83

    Ref: 02-036771

    2kg
    122,00€
    500g
    68,00€
  • Boric acid, 99.99%, (trace metal basis), extra pure

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:BH3O3
    Pureza:99.99%
    Cor e Forma:Crystalline powder or crystals, White
    Peso molecular:61.83

    Ref: AC-31518

    100g
    Descontinuado
    500g
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Boric acid, min. 99%

    CAS:
    Boric acid (99.99%-B) PURATREM
    Fórmula:H3BO3
    Pureza:min. 99%
    Cor e Forma:white xtl.
    Peso molecular:61.83

    Ref: 08-93-0559

    1kg
    96,00€
    250g
    50,00€
  • Boric acid, 99.9%

    CAS:
    Fórmula:H3BO3
    Pureza:≥ 99.9%
    Cor e Forma:White powder or crystals
    Peso molecular:61.83

    Ref: 7W-GX5588

    100g
    177,00€
  • Boric Acid, Powder 99+%

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:BH3O3
    Pureza:99+%
    Cor e Forma:White, Powder or crystals or granules
    Peso molecular:61.83

    Ref: AC-18057

    1kg
    Descontinuado
    10kg
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Fluoroboric acid, 50 wt.% solution in water

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:BF4H
    Cor e Forma:Clear colorless to light yellow, Solution, May develop some turbidity or precipitate
    Peso molecular:87.81

    Ref: AC-19670

    25g
    Descontinuado
    500g
    Descontinuado
    2500g
    Descontinuado
    Produto descontinuado
  • Boric acid, Electrophoresis Grade, 99.5% min

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:BH3O3
    Pureza:99.5%
    Cor e Forma:White, Granular powder
    Peso molecular:61.83

    Ref: 02-J67202

    1kg
    A consultar
    5kg
    A consultar
    500g
    68,00€
  • Boric acid, Puratronic™, 99.9995% (metals basis)

    CAS:
    It is used as a primary or adjunct buffer in swimming pools, flame retardant, neutron absorber in nuclear power plants, colorant to make flame green, preservative in urine samples, welding flux in combination with borax, or precursor to other chemical compounds. It is used to prevent/remove existing wet and dry rot in timbers, treat wood against fungal/insect attack, prevent athlete’s foot, lubricate carom boards, and reduce surface oxidation on metals at high temperatures. It can be used to produce lubricant for ceramic or metal surfaces, textile fiberglass, induction furnace linings and ceramics, Silly Putty, and glass LCD flat panel displays. It can prevent the high temperature reaction of aluminum with nitrates in pyrotechniques, and neutralize active hydrofluoric acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:BH3O3
    Pureza:99.9995%
    Cor e Forma:Crystals or powder, White
    Peso molecular:61.83

    Ref: 02-010659

    25g
    97,00€
    100g
    256,00€
    500g
    588,00€
  • Boric Acid for molecular biology, 99.5%

    CAS:
    Fórmula:H3BO3
    Pureza:min. 99.5%
    Cor e Forma:White, Crystalline powder, Clear, Colourless
    Peso molecular:61.83

    Ref: SR-22311

    1kg
    31,00€
    250g
    20,00€
    500g
    24,00€
  • Boric Acid

    CAS:
    Applications Boric Acid is a common chemical component in insecticides, specifically for flea erradication. Also has the properties of an effective flame retardant. References Hinkle, N. et al.: J. Med. Entomol., 32, 424 (1995); Dogan, M. et al.: Polym. Degrad. Stab., 99, 12 (2014);
    Fórmula:BH3O3
    Cor e Forma:White
    Peso molecular:61.83

    Ref: TR-B675405

    50g
    106,00€
    250g
    149,00€
    500g
    198,00€
  • Boric acid, 99+%

    CAS:
    Boric acid is a precursor material for other boron compounds. A dilute water solution of boric acid is usually employed as a mild antiseptic and eyewash. Boric acid is employed in leather manufacture, electroplating and cosmetics. It is involved in the production of monofilament fiberglass which finds applications in boats, industrial piping, LCD flat panel displays and computer circuit boards. It is in combination with sodium tetraborate decahydrate (borax) and is used as a welding flux by blacksmiths. The mixture of boric acid and silicone oil is useful in the production of silly putty. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:BH3O3
    Pureza:99+%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:61.83

    Ref: 02-A10896

    10kg
    A consultar
    500g
    30,00€
    2500g
    94,00€
  • Boric Acid extrapure, 99.5%

    CAS:
    Fórmula:H3BO3
    Pureza:min. 99.5%
    Cor e Forma:White to off white, Crystalline powder, Clear
    Peso molecular:61.83

    Ref: SR-18952

    5kg
    47,00€
    500g
    24,00€
  • Boric acid

    CAS:
    Pureza:99.0%
    Cor e Forma:Solid, Crystalline Powder
    Peso molecular:61.83000183105469

    Ref: 10-F094443

    1kg
    58,00€
    10kg
    353,00€
    250g
    24,00€
    500g
    31,00€
  • Boric Acid

    CAS:
    Fórmula:BH3O3
    Peso molecular:61.83

    Ref: ST-EA-CP-V24004

    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Ref: 04-O000029

    50x10ml
    A consultar
  • Boric acid

    CAS:
    Fórmula:BH3O3
    Pureza:≥ 99.5%
    Cor e Forma:White crystalline powder or crystals
    Peso molecular:61.83

    Ref: 7W-GE4425

    1kg
    22,00€
    5kg
    79,00€
    100g
    14,00€
    250g
    15,00€
    500g
    18,00€